Master Lock Vault Enterprise
Enterprise Accounts Only

Unlock your organization's Master Lock Bluetooth® Padlocks and Lock Boxes with Master Lock Vault® Enterprise. Sign in using the invitation you received from your account administrator. Manage and access your organization’s Bluetooth® security devices using only your phone and our patented digital “key” encryption technology. Master Lock Vault® Enterprise securely controls who is authorized to access each device and records a detailed history log of their unlocking activity.

Personal accounts should use Master Lock Vault® eLocks instead.

What’s New

Version 2.1.0

- Support for SharedAccess™ Feature
- Improvements in Bluetooth functionality to prevent Bluetooth collisions
- Linking of Bluetooth Shackle Access and Primary Code view settings for Portable Lock Boxes
- Various bug fixes and enhancements

Ratings and Reviews

4.7 out of 5
344 Ratings

344 Ratings

nickie187 ,

Great for my business!

Helps me and my employees so much with our business!!

Developer Response ,

Thank you! We are glad to hear that Master Lock Vault Enterprise has made a positive impact in your organization.

Cjk2012 ,

One password multiple phones

Would like to see user access granted to an individual phone and not just a user account. I created a user account and logged in on two phones at the same time. Employees can give out there credentials to someone and they can both open locks. Could go in detected until caught by an administrator.

Developer Response ,

Thank you. We understand your request and will forward it to our product team. We are constantly working to make the product more secure.

birdwatcher314 ,

Great solution for us!

We have a Bluetooth keysafe mounted to the wall next to our entry door. The combination of the lock and the app has been great to reduce keys in the field and manage those able to access the building. I also use the temporary code access option for random guests.

It has been very reliable to always open when needed. Nice work!

Developer Response ,

We appreciate your positive feedback. Thank you!


Master Lock Company, LLC.
62 MB

Requires iOS 10.0.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, French, German, Spanish

Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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